package com.example.statistics.constant

object PreferenceConstants {

    const val USER = "user" //用户信息

    const val STATISTICS_DATE = "statisticsDate" //销售统计保存的日期

    const val EXCHANGE_RATE = "exchangeRate" //汇率

    const val MARKET_CITY = "marketCity"//
    const val MARKET = "market"//

}